2017 Jun 01 2000 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 1 Date G_Ind Lat Lon Num_Spot Num_Spot_Pen Lon_Ext N-S Ratio_Area Ratio_Um Ratio_Pol Assym Num_Neutral Rough Zpc Wilson 201706012000 1 4.8 70.3 3 1 6.7 1.13 0.23 0.10 1.92 61.14 1 1.39 Cao Beta